File:92781.jpg

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Image title	Living algae through a textile photosynthesising to produce bio-fuel
Camera manufacturer	Canon
Camera model	Canon EOS 550D
Exposure time	1/1,000 sec (0.001)
F Number	f/6.3
ISO speed rating	200
Date and time of data generation	12:56, 22 November 2012
Lens focal length	28 mm
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop Lightroom 5.0 (Macintosh)
File change date and time	16:58, 22 January 2014
Exposure Program	Shutter priority
Exif version	2.3
Date and time of digitizing	12:56, 22 November 2012
APEX shutter speed	9.965784
APEX aperture	5.310704
APEX exposure bias	-1
Maximum land aperture	3 APEX (f/2.83)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	22
DateTimeDigitized subseconds	22
Color space	sRGB
Focal plane X resolution	5,728.1767955801
Focal plane Y resolution	5,808.4033613445
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Scene capture type	Standard
Serial number of camera	732381299
Lens used	EF-S17-55mm f/2.8 IS USM
Rating (out of 5)	1
Date metadata was last modified	16:58, 22 January 2014
Headline	Algae Curtain
Unique ID of original document	F8C9EC3051B3CB26D729BADB86179056
IIM version	4